Steel nut
self locking stover style hexagon nut with 3/8" UNF thread and 21/64" height - spanner size: 9/16" AF
"Stover style" lock nuts are one-piece hex nuts which derive their prevailing torque characteristics from controlled distortion of their top threads from their normal helical form to a more elliptical shape.
Frequently used in the automotive and metalworking industries, they can withstand severe vibration and shock loads. They are reusable and can withstand temperatures of up to 232 °C.
All metal locking nuts are grade C zinc cr3.
| Thread: | UNF |
|---|---|
| Spanner size: | 9/16" AF |
| Diameter: | 3/8" |
| Total height: | 21/64" |
Login
Over 300,000 articles available from stock!
For orders up to 10 p.m., we send 96.3% of all items still on the same day.
50 years of experience with parts for classic cars and accessories.